Answer:
you want to set each equation to 1 note book
Step-by-step explanation:
5 notebooks = 12.25 dollars
set the notebook to one an in order to do that you need to divide both sides by 5 like this
5 notebooks divided by 5 = 12.25 dollars divided by 5, which is
1 notebook = 2.45 dollars
for the other equation you do the same, set the notebook to 1
7 notebooks = 17.01 dollars
7 notebooks divided by 7 = 17.01 dollars divided by 7
1 notebook = 2.43 dollars
the second one costs less, so you want that 1
hope thats better, but it might be more confusing
Answer: what are the options when you click the box
Step-by-step explanation:
The measure of the side AB is 6 units, the correct option is A.
Given
Rectangle ABCD was dilated to create rectangle A'B'C'D.
Triangle A B C D is dilated to form triangle A prime B prime C prime D.
Side BC is 3.8 units.
Side A prime B prime is 15 units and side B prime C prime is 9.5 units.
<h3>What is a rectangle?</h3>
A rectangle is a type of quadrilateral that has its parallel sides equal to each other and all four vertices are equal to 90 degrees.
Here A'B'C'D is a dilation of ABCD, then the following relationship must exist:
Hence, the measure of the side AB is 6 units.
To know more about rectangles click the link given below.
brainly.com/question/19961478
(x - 39) + (x + 61) = x - 39 + x + 61 = (x + x) + (-39 + 61) = 2x + 22